baber/WOPTO huggingface dataset:
Patent JP-H08322221-A (JP)
Title: Coil and coreless motor using it
Inventor: OTA TSUTOMU
IPC: H02K23/58
Filed: 1995-05-25
Abstract: PURPOSE: To easily mass-produce an air-core coil having a function equal to that of a wound coil. CONSTITUTION: A coil is constituted by respectively forming spiral stripe-like copper foil patterns 16-30 and l-15 twisted in the opposite directions on the internal and external surfaces of a plastic cylinder 61 and electrically connecting the patterns 16-30 on the internal surface to the patterns l-15 on the external surface, respectively, by alternately passing the patterns through holes 31-60 to bring the pattern in continuity.
Patent JP-H09312030-A (JP)
Title: Optical pickup, and optical pickup for phase changing type optical disk
Inventor: MANABE HARUJI
IPC: G11B7/12
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To three-dimensionally arrange a plurality of substrates, FPC(flexible printed circuit board) or the like on different planes by making, among a plurality of terminals for electric connection with outside, the lengths of some terminals from a substrate bottom surface different from those of the other terminals. SOLUTION: Terminals 14a and 14b provided to penetrate a substrate are constituted to be different in length from the bottom surface of the substrate 4. By making the length L1 of the terminal 14a from its mounting part 4c different from the length L2 of the substrate from the mounting part 4c, a high frequency superposing power supply circuit board 50 connected to the end part of the terminal 14a and an FPC 51 connected to the end part of the terminal 14b are arranged on different planes. Thus, the large extension of the power supply circuit board or the FPC in the height direction H or an optical pickup is prevented, the length in the height direction H of the optical pickup is shortened and an optical pickup drive device is made thin.
Patent JP-H10105805-A (JP)
Title: Method and device for saving power for automatic vending machine
Inventor: LEE HEE-SOO
IPC: G07F9/00
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a power saving device and method for automatic vending machine, which can adjust the operation time of respective parts in the automatic vending machine when the sales of the automatic vending machine is impossible. SOLUTION: A product sell-out sensing part 12 for sensing whether the product stored in the automatic vending machine for been sold out or not, a breakdown sensing part 13 sensing whether the part in the automatic vending machine has broken down or not, a control part 3 generating a display control signal for displaying the sell-out of the automatic vending machine when the sell-out of the product stored in the automatic vending machine is sensed through the product sell-out sensing part 12 or when the breakdown of the part in the automatic vending machine is sensed through the breakdown sensing part 13 and generating an adjustment control signal for adjusting the operation time of the respective parts in the automatic vending machine and a driving control part 14 for adjusting the operation time of the respective parts by a display part displaying the stop of sales by the display  control signal and by the adjustment control signal so as to drive the parts are provided.
Patent JP-2000320108-A (JP)
Title: Side joist material and method for constructing floor using the side joist material
Inventor: NAKAMURA KATSUTOSHI
IPC: E04F15/00
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a side joist material and a method for constructing a floor using the side joist material capable of constructing without setting up a truss, reducing thermal conductivity compared with wood, and strong in moisture. SOLUTION: This side joist material is formed in such a constitution that a raw material 2 capable of nailing is formed on a part of a flat part of an upper surface side, a foamed plastic material layer is formed on lower surface side, and both are integrated. A constructing method for floor using the side joist material comprises the steps for arranging a massive level adjusting material 5 on a concrete slab 4 at suitable intervals, placing a combination type side joist material 1 thereon, arranging the massive level adjusting material to whole area on the concrete slab 4 at suitable intervals after an upper surface of the side joist material 1 is fixed fitting to the level set beforehand, placing a floor backing material made of a foamed plastic material thereon to place its upper surface by fitting to an upper surface of the side joist material 1,  and placing a facing material 10 on the backing material.
Patent JP-S6019546-A (JP)
Title: Abnormality detection processor for magnetic printer
Inventor: KOKAJI TOKUO
IPC: G03G19/00
Filed: 1983-07-14
Abstract: PURPOSE:To elevate the reliability and maintainability by displaying the type of abnormality detecting the presence thereof from detection values and set values for the rotation of a recording drum and the position of a cleaning blade and a developer. CONSTITUTION:A first detection means (a) mainly comprising an encoder 54 detects the revolutions of a recording drum, a second detection means (b) detects the contact position and separation position between a cleaning blade and the recording drum, and a third detection means (c) detects the contact position and the separation position between the development position and the recording drum. On the other hand, a specified values setting means (d) comprising a timer section 53 sets specified values for the high- and low-speed revolutions of the recording drum and the moving operation time in the contacting or separation actions between the blade and a developer. Based on the detection signals, the presence of individual abnormalities are judged by an abnormality detecting means (e) to show the type of abnormality on a display section of an operation panel. Thus, an appropriate treatment can be taken for maintenance or the like of the equipment.
Patent JP-H1152380-A (JP)
Title: Side light type surface light source device and liquid crystal display device
Inventor: OKAWA SHINGO
IPC: G02F1/1335
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To improve the utilization efficiency of illumination light and to emit high- grade illumination light by repetitively forming projecting parts on the exit surface of a planar member or the rear surface facing this exit surface and smoothly forming these projecting parts according to the positions on the exit surface or the rear surface. SOLUTION: The very small projecting parts are repetitively formed on the exit surface 12c of the light scattering light transmission plate 12 as shown by an arrow (c) expanding an incident surface 12A side in a direction parallel with the incident surface. The very small projecting parts are so formed by working of metal molds for molding the light guide plate 12 in such a manner that the projecting parts are made successively smoother by the expansion of the radii of the curved surfaces connecting slopes 12E, 12F the nearer the flank side. In addition, the projecting parts are made successively smoother the nearer the incident surface from the front ends of the wedge shapes. As a result, the illumination light emitted to spread outward within the plane parallel with the incident surface 12A is corrected of the directivity so as to face inward and is emitted by the slopes 12E, 12F of the projecting parts repetitively formed in parallel with the incident surface. Then, the directivity of the exit light is corrected in the front surface direction of the exit surface 12c.
Patent JP-H05322718-A (JP)
Title: Measuring device for ash uncombusted portion in boiler exhaust gas and operating method for measuring device
Inventor: HIGUCHI KOJIRO
IPC: G01N1/22
Filed: 1992-05-20
Abstract: PURPOSE:To provide a measuring device for the ash uncombusted portion in a boiler exhaust gas and an operating method for it which enhances the reliability of a flue gas sample and blocking of the sampling probe of an ash uncombusted portion gauge by increasing the flue gas sampling response speed using a simple configuration. CONSTITUTION:This device comprises a bypass line 7 consists of a fan 12 and a piping leading to a flue gas return part situated downstream in the flue gas stream from a flue gas suction part via a flue gas sampling part; as well as a flue gas suction part consisting of a flue gas branching nozzle or nozzles 8 having a suction hole or holes 10. Furthermore this device is provided with an ash uncombusted portion gauge 5 to sample the flue gas through a sampling probe 6 out of the bypass line 7 and an intra-piping flue gas heating device 13 equipped with a temp. control device 11 furnished on the bypass line 7.
Patent JP-S61285375-A (JP)
Inventor: GOTO MAKOTO
IPC: F26B3/00
Filed: 1985-06-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61287389-A (JP)
Title: Picture encoder
Inventor: KUBO TSUTOMU
IPC: G06F21/14
Filed: 1985-06-13
Abstract: PURPOSE:To improve the efficiency of movement compensation by calculating a specific position on a frame memory based on a detecting signal from a moving direction detecting means. CONSTITUTION:Digital signal trains are divided into blocks so as to form a rectangle (or square) on an ordinary picture every K pcs. of picture elements closely adjacent on the picture in a block constituting part 2, and the arrangement of the signal trains is converted to be outputted to a distortion operating part 5 and a subtracter 6. By the signal trains of the input block and signal trains applying a minimum distortion, the subtracter 6 obtains difference signal trains and outputs to a quantizing encoder part 7. Thus, based on the moving information on a picture, among the suitably selected block groups, a block inducing the minimum distortion is selected, so that as a result, an approximation o the input block and the block inducing the minimum distortion is high and a difference signal is easily concentrated to a small value.
Patent JP-H06336480-A (JP)
Title: Method for purifying intermediate for piperidine
Inventor: YOSHIDA HIROSHI
IPC: C07B63/00
Filed: 1993-05-28
Abstract: PURPOSE:To efficiently purify an intermediate for piperidine useful for production, etc., of a piperidine derivative having antihistamic activity in high purity and yield by crystallizing a specific piperidine intermediate in a form of salts with carboxylic acids in an inert solvent. CONSTITUTION:A piperidine intermediate of the formula [either one of Ar<1> and Ar<2> is pyridyl and the other is (substituted)phenyl] is made to react with carboxylic acids of O-nitrobenzoic acid, etc., to form a salt of the piperidine intermediate with the carboxylic acids and the salt is crystallized to carry out purification of the piperidine intermediate.
Patent JP-S61285145-A (JP)
Title: Power feed device in d.c. electric railway
Inventor: SAWADA KAZUKI
IPC: B60M3/00
Filed: 1985-06-12
Abstract: PURPOSE:To reduce a loss of a transformer during no load operation and to prolong the life of apparatuses, by detecting the position of a running electric car to judge a transformer corresponding to the position of the running car in accordance with the detection signal, and by operating the associated transformer alone. CONSTITUTION:Transformers 4a through 4d for converting a.c. power into d.c. power are connected between an a.c. power source bus 1 and a trolley line 2 through a.c. breakers 3a through 3d. Position detectors 7a through 7d for detecting the presence of an electric car 6 are laid along a rail 5, corresponding to common connecting points (a through d) on the trolley line 2. Further, detection signals from the position detectors 7a through 7d are delivered to a transformer judging circuit 81 after they are amplified by an amplifier circuit 80 in a center control section 8 in order to determine a section where the electric car 6 runs at present. Thereafter, an operation instruction output circuit 82 delivers an operating instruction to one of the a.c. breakers 3a through 3d for the instant section in accordance with the result of the determination.
Patent JP-S6116797-A (JP)
Inventor: FUKUSHIMA KIYOAKI
IPC: D06F75/18
Filed: 1985-06-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H083937-A (JP)
Title: Repair method for existing bridge
Inventor: FUJITA KAZUHITO
IPC: E01D6/00
Filed: 1994-06-09
Abstract: PURPOSE:To increase workability and economic efficiency by effectively making use or an existing main girder on repairing an existing bridge and easing the traffic regulations as a result, in a widening construction for the road breadth under the existing bridge. CONSTITUTION:A substructure like a foundation pile 14, a footing 15, etc., is constructed at both girder edges of the main grinder 3 of an existing bridge 1 straddling a road NO. An arch 12 constituted of concrete members or steel members is erected in parallel to the main girder 3, between footings 15 of both girder ends. Lateral girders 13 are placed on intermediate supporting points supported by existing diagonal members 2a. The arch 12 and the lateral girders 13 are connected together by tension members like PC cables 16. The intermediate supporting points are hung vertically to achieve the structure of a new bridge 11. A part of the existing footing 5 and the diagonal members 2a within the widening range of the road 10 are removed.
Patent JP-H01297446-A (JP)
Title: Styrene-based polymer composition
Inventor: HORIBATAKE NOBORU
IPC: C08K5/10
Filed: 1988-05-25
Abstract: PURPOSE:To obtain the subject composition remarkably improved in fluidity in molding processing with hardly any deterioration in heat distortion temperature of molded products without coloring, etc., of the molded products by adding a specific ester compound in a specified proportion to a styrene-based polymer. CONSTITUTION:The objective composition obtained by initially subjecting (A) a fatty acid expressed by the formula RCOOH (R is 7-21C alkyl or alkenyl) or a lower alcohol ester thereof, (B) a polyhydric alcohol (e.g., pentaerythritol) having no H atom on the carbon at the beta-position with respect to OR groups and (C) a dicarboxylic acid (e.g., adipic acid) or a lower alcohol ester thereof within the range of 2/0.7-2/1.3 ratio of the number of mol of the component (B)/number of mol of the component (C) and then adding 0.1-5 PHR (pts. wt. based on 100 pts.wt. resin) ester compound obtained as described above to a styrene-based polymer.
Patent JP-S5828792-A (JP)
Inventor: AOKI EIICHIROU
IPC: G10L13/02
Filed: 1981-08-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06337850-A (JP)
Title: Program generation method
Inventor: HAYASHI SHINJI
IPC: G06F9/44
Filed: 1993-05-28
Abstract: PURPOSE:To provide information processing method/device by which the load of a communication processing is reduced and the load of computers can be distributed in a computer system composed of the plural computers. CONSTITUTION:In the computer system 1, two kinds of the computers different in function and constitution share a storage device 5, and they execute an information processing by cooperation. Functions are allocated in such a way that an evaluator 2 executes an original data processing, and requests the processing to a resource manager 4 when the processing of storage management is required and the resource manager 4 executes the processing, for example. The evaluator 2 extracts a sentence executing a function which can be executed in the resource manager 4. Furthermore, the function is transmitted to the resource manager 4. The resource manager 4 converts the function into a program language C which can be executed, and registers the function. The evaluator 2 requests the execution of the function to the resource manager 4 at need.
Patent JP-H06338011-A (JP)
Title: Method and device for recording digital data
Inventor: YOSHINAKA TADAAKI
IPC: G11B5/09
Filed: 1993-05-28
Abstract: PURPOSE:To utilize an unused area by recording while adding an error correction code so as to reproduce the data recorded at least on one side area of both end parts of a magnetic tape where no data are reproduced at the time of variable-speed reproduction. CONSTITUTION:In the recording method and device, a program area is extended from a white circled work to the white circled mark (in figure). When the program area is extended in such a manner, the omission in the regenerative data occurs at the time of variable-speed reproduction. Then, the omission in the data are allowed as a premise, and as a countermeasure for the omission, the digital data are recorded on the magnetic tape by using the error correction code, and the omission data are restored using erasure correction in a reproducing system at a reproducing time. Generally, in the case of performing the erasure correction, the data with the same number of bytes as an added parity are corrected. No omission in the data occurs at a normal reproducing time. Thus, powerful error correction is attained by the increased codes out of parity.
Patent JP-H07331024-A (JP)
Title: Chemical-resistant resin composition
Inventor: UEDA EIJI
IPC: C08L55/02
Filed: 1994-06-09
Abstract: PURPOSE:To obtain a styrenic resin composition excellent in chemical resistance and mechanical strength. CONSTITUTION:This resin composition comprises 100 pts.wt. resin composition comprising (A) 5-80 pts.wt. graft copolymer, prepared by grafting a vinyl cyanide compound and an aromatic vinyl compound onto a rubber-like polymer and containing 30-95wt.% rubber-like polymer, 5-70wt.% graft component and the vinyl cyanide compound in an amount of 20-80wt.% based on the total weight of the vinyl cyanide compound and aromatic vinyl compound and (B) 20-95 pts.wt. vinyl copolymer composed of 20-80wt.% vinyl cyanide compound and 80-20wt.% aromatic vinyl compound and/or (meth)acrylic ester compound and (C) 0.1-5 pts.wt. thermoplastic polyester-based elastomer. Thereby, the resin composition excellent in compatibility and chemical resistance while maintaining the mechanical properties at a high level can be obtained.
Patent JP-S5553918-A (JP)
Title: Channel selection device
Inventor: HORI TETSUO
IPC: H03J5/00
Filed: 1978-10-17
Abstract: PURPOSE: To ensure the channel selection covering the FM band to the TV and by selecting two electronic tuners with the output of the DC voltage generator.  
     CONSTITUTION: With selection of channel A through channel selection circuit 1, voltage Va is generated from voltage generator 2 to be applied to DC amplifier 6 and comparator 7 via diode 3 and integrating circuit 5. In this case, optional set value V 0  is secured to define the FM band with the level under V 0  and the TV band at the level over V 0  respectively. Then the input of amplifier 6 is compared at comparator 7, and amplifier 6 features the gain and the shift amount for the FM band when the input is less than V 0 . At the same time, power change-over circuit 8 supplies the power to FM tuner 9 for selection of the FM band. In the same way, the TV band is selected in case the input is higher than the set value. Thus an automatic switching is secured between the FM and TV bands to carry out the channel selection through selection circuit 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63292488-A (JP)
Title: Decoder circuit for semiconductor memory
Inventor: MIYAMOTO HIROSHI
IPC: H01L27/10
Filed: 1987-05-25
Abstract: PURPOSE:To prevent shortage of the pre-charge potential of each node, and to secure a normal operation of a circuit by pre-charging a node of a drain side of a cascaded FET group, and a prescribed node of other FET group. CONSTITUTION:When each address signal, and a control signal phi1 are 'L', a node N12, and N10 and N20 are pre-charged to 'H' through an FET Q7, and through Q112 and Q212, respectively. Accordingly, an output node N11 and N21 of inverters I1, I2 become 'L'. Subsequently, when an external signal becomes 'L', a DRAM becomes an active state. Thereafter, when the signal phi1 becomes 'H', the pre-charge of N12, and N10, N20 is suspended, and when an address signal becomes 'H', Q2-Q6 become ON and N12 and N10 become 'L', N11 becomes 'H', and N20 and N21 become 'H' and 'L', respectively. Next, when a word line driving signal becomes 'H', a pre-decoded word line driving signal becomes 'H', a word line also becomes 'H', and also, when an external signal becomes 'H', the DRUM becomes inactive.
Patent JP-S63294044-A (JP)
Title: Ultrasonic modem
Inventor: TODA KOJI
IPC: H04L27/22
Filed: 1987-05-27
Abstract: PURPOSE:To simplify the structure of a MODEM in ultrasonic phase shifting modulation by using ram wave devices for modulation and demodulation on the transmission side and the reception side respectively. CONSTITUTION:An analog switch 1 outputs a pair of modulated signals 1a and 1b, which are obtained by switching a carrier signal in accordance with the logic level of a message signal, to a ram wave device 2. The device 2 has the BPF function, the binary phase shift keying (BPSK) function, the synchronizing function, etc., and outputs a BPSK signal 2a subjected to phase shifting modulation. In the case of reception a switch 8 is set to the position opposite to that shown in the figure to lead an input BPSK signal 8a to a signal carrier reproducing circuit 9 and a ram wave device 10. The circuit 9 generates a carrier signal 9a synchronized with the signal 8a. The device 10 discriminates the signal 8a from the signal 9a in accordance with its modulation phase and outputs signals 10a and 10b. A detector 11 converts them to base band signals, and an encoder 12 logically discriminates signals 10a and 10b to constitute the original message signal again.
Patent JP-S5554379-A (JP)
Title: Liquid crystal composition
Inventor: TAKESHITA YUTAKA
IPC: G09F9/00
Filed: 1978-10-18
Abstract: PURPOSE: To prepare a guest-host-type liquid crystal composition which can be easily oriented to vertical direction, and is composed of two or more specific liquid crystal compounds and a dichromatic dye.  
     CONSTITUTION: A guest-host-type liquid crystal composition composed of two or more liquid crystal compounds of formula I [X, Y are II or III (n is 1W8)] and a dichromatic dye.  
     EFFECT: Complete vertical orientation of the liquid crystals can be attained by lecithin treatment, dimethyldichlorosilane treatment, palimitic acid or stearic acid chromium complex treatment, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08326184-A (JP)
Title: Connecting structure of wall panel and connecting piece
Inventor: MASUDA HIROTAKA
IPC: E04B2/72
Filed: 1995-05-26
Abstract: PURPOSE: To simplify execution of works, reduce the part cost, and be applicable to the case where a frame is not projected to the back. CONSTITUTION: A connecting piece 20 comprises a second fit-in part 12 having a neck part 12a and a head part 12b and a first fit-in part 11 including flat plates 14,15. The flat plates 14, 15 have projected parts 14c, 15c and taper surfaces 14a, 15a. The second fit-in part 12 is inserted in a groove 28 of a second wall panel 22 and then turned in a 90-degree arc. Subsequently, a groove 28 of a first wall panel is pushed into the first fit-in part 11 to connect the wall panels to each other.
Patent JP-H09310793-A (JP)
Title: Cap for pipe end
Inventor: MORIOKA SHIGEKI
IPC: F16L55/00
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To mount a cap for a pipe end in an airtight state on the end part of a pipe through simple operation and to facilitate execution of an airtight test. SOLUTION: A slide body 12 is coupled in an approaching state to a cap body 11, securely inserted in the end part of a gas feed pipe 20, by a fastening tool 13 to insert the axis part of the cap body 11. When the slide body 12 approaches the cap body 11, a seal ring 16 fitted in a cap body 11 is compressed by the slide body 12 and the cap body 11 and forced into airtight pressure contact with the inner peripheral surface of the gas feed pipe 20. Vent holes 11m and 12d are formed in a concentric state in the cap body 11 and the slide body 12. The cap body 11 and the slide body 12 are brought into a state to be mutually positioned.